129648546

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{39359}}^1$

素因数の和:39431

約数の個数: 32

約数和(自身を含む): 292838400

約数和(自身を除く): 163189854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 39359, 78718, 118077, 236154, 354231, 708462, 1062693, 2125386, 2400899, 4801798, 7202697, 14405394, 21608091, 43216182, 64824273, 129648546]

約数ペア:

[(1, 129648546), (2, 64824273), (3, 43216182), (6, 21608091), (9, 14405394), (18, 7202697), (27, 4801798), (54, 2400899), (61, 2125386), (122, 1062693), (183, 708462), (366, 354231), (549, 236154), (1098, 118077), (1647, 78718), (3294, 39359)]